May 30, 2025by Juan Gonzalez, PhD, CSCS, Jung-Il Oh, PhD, Sofia Alvarado-Valdez, Brianna Villarreal, Edgar De La Cruz, Daniela Barrera, and Nicole Trevino
The purpose of this article is to provide fitness professionals with best practices on creating a program that uses red light therapy to aid in weight loss and weight management.
Personal trainersExercise ScienceNutritionProgram design
By adhering to the basic principles of training, including progressive overload, periodization, and a safe lifting environment, the bilateral deficit can be improved by the amalgamation of unilateral force production, maximal effort, and repeated effort training.
This article will examine the physical demands of soccer players and discuss why repeated sprint ability (RSA) is considered highly important in the performance of these athletes.
The NFL Combine is a week-long evaluation process that allows NFL scouts, coaches, general managers, and owners to get an up-close and personal evaluation of the talent that comprises the given year’s draft class. This is a day-by-day program outline to maximize results and effort for the NFL combine.
This article is part of a new, continuing series on practical, evidence-based approaches to reducing the risk of injury while developing tactical strength and conditioning.
TSAC FacilitatorsExercise TechniqueProgram designOrganization and AdministrationSafety
The purpose of this paper is to conduct a critical appraisal of peer-reviewed articles on the effects of load carriage on cognitive function among military personnel.
TSAC FacilitatorsProgram designTesting and Evaluation
A common theme in tactical fitness is to train for the demands of the position. This begs the questions: what are the actual occupational physical fitness requirements of the position of a California patrol law enforcement officer and how might these inform programming for this population?
TSAC FacilitatorsProgram designTesting and Evaluation
This article is a review of the research relating to the tactical population from presentations and research from the 65th Annual Meeting of the American College of Sports Medicine (ACSM).
Sam Melendrez, full-time strength and conditioning coach for Discovery Canyon Campus High School, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about the value of strength and conditioning coaches at the high school level. Topics include advice for those who are interested in strength training youth and high school athletes, programming fundamentals, and the value of applying classroom management skills in the weight room.
Find Sam on Twitter: @sammelendrez2 | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs